Breadcrumb Dropdown
Breadcrumb navigation with overflow collapse into dropdown.
Preview
Arguments
breadcrumb_dropdown(items=[{'label': 'Home', 'url': '#'}, {'label': 'Library', 'url': '#library'}, {'label': 'Data', 'url': '#library-data'}, {'label': 'Tables', 'url': '#library-data-tables'}, {'label': 'Current page'}], max_visible=3)Usage
views.py
python
from djust import LiveView
from djust.components import BreadcrumbDropdown
class MyView(LiveView):
template_name = "my_template.html"
def mount(self, request, **kwargs):
self.component = BreadcrumbDropdown(items=[{'label': 'Home', 'url': '#'}, {'label': 'Library', 'url': '#library'}, {'label': 'Data', 'url': '#library-data'}, {'label': 'Tables', 'url': '#library-data-tables'}, {'label': 'Current page'}], max_visible=3)my_template.html
django
{{ component }}Parameters
| Name | Type | Default | Description |
|---|---|---|---|
| items | List[dict] | None | None | List of dicts with label, optional url. |
| max_visible | int | 4 | Max items before collapsing (default: 4). |
| separator | str | '/' | Separator character (default: "/"). |
| custom_class | str | '' | Additional CSS classes. |
| **kwargs | — passed to `Component.__init__`: `name=` identifies the instance in the events it sends, `id=` sets `component.id`, and any other keyword is kept as state | — | — |
Source & styles
| File | Path | Notes |
|---|---|---|
| module | djust.components.components.breadcrumb_dropdown | Subclass it, or pass custom_class, to change how it renders. |
| css | djust_components/components.css | Defines 10 of this component's classes at line 2450, 2451, 2452, 2454, 2456, 2457, 2458, 2460, 2462, 2525. Override those rules, or the custom properties they read, in a stylesheet loaded after it. |